According to the report, Louisville is the most likely school to receive an invitation.

"Given the way the conversations have gone to this point, either Louisville will be approved for an invitation (Wednesday) or nobody will be approved for an invitation," one ACC source said in the report. "Any other result would be a major surprise."

CBS Sports reported earlier this week that an addition to the conference could come as early as this week.

According to ACCSports, Louisville already has said it would accept an ACC invitation if offered.